Score: 1.3 (>= 0.8) Infected Target: 130.107.130.185 Infector List: 81.92.50.235 Egg Source List: 81.92.50.235 C & C List: Peer Coord. List: Resource List: Observed Start: 10/03/2010 20:10:39.719 PDT Report End: 10/03/2010 20:10:43.293 PDT Gen. Time: 10/03/2010 20:10:44.574 PDT INBOUND SCAN EXPLOIT 81.92.50.235 (7) (20:10:39.719 PDT-20:10:43.293 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2928 (20:14:36.153 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2922 (20:10:42.531 PDT) 445<-2920 (20:10:39.719 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2920 (20:10:40.458 PDT-20:10:40.471 PDT) 2: 445<-2922 (20:10:43.280 PDT-20:10:43.293 PDT) EXPLOIT (slade) EGG DOWNLOAD 81.92.50.235 (4) (20:10:44.814 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2924 (20:10:44.814 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2928 (20:14:35.863 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2924 (20:10:45.180 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2928 (20:14:35.863 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 81.92.50.235 (20:10:44.574 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2924 (20:10:44.574 PDT) ATTACK PREP DECLARE BOT tcpslice 1286161839.719 1286161843.294 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.130.185' ============================== SEPARATOR ================================